baber/WOPTO huggingface dataset:
Patent CA-2303411-C (CA)
Inventor: AMBERG GUENTHER
IPC: B65D1/02
Filed: 1998-08-29
Granted: 2007-06-05
Abstract: The invention relates to a packaging for a paste product, in the form of a flexible, closed storage drum which has a sealable outlet opening on the underside. Said opening can be connected to a metering device which conveys the product using negative pressure. The aim of the invention is to provide a simple means of safely, practically entirely emptying a drum of this type. To this end, the flexible storage drum (1) is configured with a thinner wall in its upper area (2) than in its lower area (3).
Patent CA-2307183-C (CA)
Inventor: EICHBAUER GEORGE N
IPC: B65D65/40
Filed: 1998-06-11
Granted: 2007-01-23
Abstract: Film étirable thermoplastique multicouche contenant au moins quatre couches polymères et composé d'une première couche autocollante extérieure (10), d'une deuxième couche autocollante extérieure (10), d'au moins une couche polymère intérieure (20) et d'au moins une couche centrale (30). La première et la deuxième couches présentent une force d'adhérence l'une à l'une d'au moins 140 grammes/pouce. Ce film étirable possède au moins une couche polymère intérieure située entre la première et la deuxième couches. La couche polymère intérieure est composée d'un polymère à polydispersité basse. Ce dernier possède une polydispersité entre 1 et 4, un indice de fusion (I¿2?) entre 0,5 et 10 g/10 min. et un rapport de fusion (I¿20?/I¿2?) de 12 à 22. La couche centrale, située également entre les couches autocollantes extérieures, est composée soit d'un copolymère aléatoire de propylène et d'éthylène, d'un copolymère hétérophasique de propylène présentant des zones dispersées d'éthylène, d'un homopolymère de polypropylène, soit de leurs mélanges. Le copolymère aléatoire d'éthylène-propylène présente un rapport de fusion de 2 à 15 et une teneur en éthylène située dans une plage de 2 à 6 % en poids du copolymère de propylène. Le copolymère hétérophasique présente un rapport de fusion de 10 à 18 et une teneur en éthylène située dans une plage de 12 à 30 % en poids du propylène hétérophasique. L'homopolymère de polypropylène présente un rapport de fusion entre 2 et 15. Ce film étirable multicouches possède une élongation maximum d'au moins 340 % et une résistance à la rupture dans le sens machine de @ 200 % de l'élongation entre 1400 et 1900 psi. On peut éventuellement ajouter des couches supplémentaires à ce film étirable.
Patent CA-2307773-C (CA)
Title: Systeme d'insertion d'ancre de suture
Inventor: LIZARDI JOSE E
IPC: A61B17/06
Filed: 1998-09-08
Granted: 2004-07-27
Abstract: Un système d'insertion d'ancres de suture comprend un instrument (10) d'insertion d'ancre de suture, une ancre (12) de suture, une longueur de fil (14) de suture et les éventuelles aiguilles (16) préattachées à celui-ci. L'instrument d'insertion d'ancre de suture présente un manche (18), un élément oblong (26) d'insertion d'ancre de suture, un capuchon (44) retenant le fil de suture et disposé sur le manche, une cavité (28) de retenue intérieure solidaire du manche, et un couvercle (36) pouvant être positionné sélectivement de manière à fermer la cavité intérieure.
Patent CA-2308245-C (CA)
Title: A drying device
Inventor: PLESTENJAK JOZE
IPC: F26B21/08
Filed: 1998-03-30
Granted: 2010-01-12
Abstract: The aim of the present invention is to create an efficient energy rational a nd consequently economical drying device, particularly the drying compartment unit, which could be used for drying processes for al l wood products regardless to dimensions, with the ability of a controlled process of humid transfer from wood in specific atmospheric conditions by travel air, to achieve improvement of quality of drying wood, which include known drying effects, by the construction of the kiln volume proportional to fulfil dimensional and transport standards of transport containers, thus making possible the drying device being exploited by end user as a stationary or mobile type.
Patent CA-2309057-C (CA)
Title: Insulator apparatus for a beverage container
Inventor: PRESCOTT CHARLES R
IPC: B65D81/38
Filed: 1998-10-19
Granted: 2006-07-04
Abstract: An insulator apparatus (10) for a beverage container having a section of foa m material (12) with a generally rectangular configuration, a first self-coiling spring strip (14) affixed adjacent to a top of the section of foam material, and a second self-coiling spring strip (16) affixed adjacent to a bottom edge of the section of foam material. The first strip is in generally parallel relationship to the second strip. The first and second strips operate so as to self-roll the section of foam material around an exterior surface of the beverage container (40). Each of the first and second strips have concave side and a convex side and the property that, when straightened, the strip holds a straightened shape and, when bent in a predetermined direction, the strip self-rolls to encircle the beverage container. The first and second strips are of ~' identical configurations.
Patent CA-2311122-C (CA)
Title: Serie de perfluocarbones c10 pour ventilation liquide et sang artificiel
Inventor: CLARK LELAND C
IPC: A61P43/00
Filed: 1998-11-18
Granted: 2004-04-13
Abstract: L'invention concerne des dérivés d'alkylcyclohexane et d'alkylcyclopentane perfluorés représentés par la formule empirique C10F20, dont le point d'ébullition est compris entre 144 et 146 DEG  C à la pression atmosphérique. Ces dérivés sont utiles comme supports pour le transport de gaz en ventilation liquide et dans le sang artificiel. On utilise de préférence comme supports pour le transport de gaz les composés représentés par ladite formule qui se présentent uniquement sous la forme de stéréo-isomère unique.
Patent CA-2313274-C (CA)
Title: Cryogenic rectification system for producing fuel and high purity methane
Inventor: SHAH MINISH MAHENDRA
IPC: F25J3/02
Filed: 2000-06-30
Granted: 2004-02-03
Abstract: A natural gas purification system which can produce both fuel and high purity hydrocarbon product such as high purity methane or high purity natural gas wherein high temperature carbon dioxide removal is followed by cryogenic rectification to produce fuel and high purity hydrocarbon product.
Patent CA-2314297-C (CA)
Title: Device for the production of tubular bags filled with bulk goods
Inventor: MATHEYKA THOMAS
IPC: B65B51/30
Filed: 2000-07-05
Granted: 2006-10-31
Abstract: The invention relates to a device for the production of tubular bags filled with bulk goods and similar items, particularly from continuously running foil tubes using sealing tools, particularly tool pairs that seal and/or weld the foil tubes in bag-length intervals, as well as pairs of closing bars provided for the tools which press the foil tubes flat with a spring or something similar before sealing. A device in which a pair of strippers which can contact the foil tube is provided as a supplement to the closing bars through which the residue of the bulk goods can be removed from the area of the seal by a wiping motion in the run direction before the application of the sealing tools.
Patent CA-2314313-C (CA)
Inventor: CHANG CHIN-MING
IPC: A61K38/29
Filed: 1998-12-08
Granted: 2005-02-08
Abstract: A stabilized pharmaceutical composition in the form of a solution for parenteral administration of a parathyroid hormone is described wherein the therapeutically active ingredient is stabilized with a buffer and a polyol. Preferred preparations contain in an aqueous solution human P'TH(1-34), mannitol, an acetate or tartrate buffering agent and m-cresol or benzyl alcohol as a preservative.
Patent CA-2314581-C (CA)
Title: Improvements in refining
Inventor: CRAIG DEBORAH CAROL
IPC: C22B5/16
Filed: 2000-07-26
Granted: 2010-02-23
Abstract: Precious metal-containing concentrates are subjected to high temperature chlorination using HCl gas, an optional reduction, an oxidation and finally a reduction, to remove most of the base metals especially the amphoteric elements.
Patent CA-2318106-C (CA)
Title: Sealed floodlight
Inventor: ROSSET JAMES
IPC: F21V9/40
Filed: 1998-01-21
Granted: 2006-09-12
Abstract: A sealed floodlight for use outdoors, comprises at least one series of three bulbs, each of the three bulbs having a colored filter and an electrical supply in a sealed frame.      The floodlight is capable of changing color by varying the intensity of each of the bulbs by regulating, independently, the electrical supply system of each of the bulbs, using a regulator.
Patent CA-2318773-C (CA)
Inventor: DELAFORCE STEPHEN ROBERT
IPC: H02G1/08
Filed: 1999-01-19
Granted: 2003-10-28
Abstract: A pipe threading arrangement includes a launch body (13) and a parachute (15) within tube (12). The parachute is launched into pipe (2) via slide valve (1) and brings with it a threading cable (19). At a remote location within the pipe (2) the parachute is stopped by a catch arm (8) with associated catch finger (5). The parachute is deflated and retrieved, together with the threading cable, via the slide valve into the catch body (4).
Patent CA-2321953-C (CA)
Inventor: BINDER ALBERT
IPC: G01V3/11
Filed: 2000-10-02
Granted: 2009-09-15
Abstract: The inductive sensor arrangement for detecting metal objects hidden in a surrounding medium comprises a pair of field coils for generating an alternating magnetic flux by a sequential excitation with an AC-current and a pair of sense coils respectively mounted inside each associated field coil in an orientation to the axes of each of said field coils such that essentially no voltage is induced in said sensor coils in an environment free of a metallic object. If a metallic object comes into the vicinity of the inductive sensor four characteristic voltage value sets are produced by the sense coil pair which become subject of an algorithmic processing for defining a position and distinction criterion in respect to said hidden metallic object. The sensor arrangement has the advantage of a single point measurement resulting in an accurate position discrimination for a hidden metallic object like a rebar in concrete.
Patent CA-2323861-C (CA)
Title: Stacked array antenna system
Inventor: HEATHERWICK ALAN E
IPC: H01Q21/10
Filed: 2000-10-19
Granted: 2003-04-15
Abstract: A stacked array antenna system is presented having one or more antenna(s) as part of the supporting structure. This allows more than a single omni-directional antenna to be used with a minimum amount of azimuth pattern degradation. At least one antenna is actually part of the structure. By placing the antenna(s) in the structure, the antenna structure becomes a structural platform for one or more other antenna(s).
Patent CA-2327281-C (CA)
Title: Systeme de codage spatial a faible debit binaire et procede correspondant
Inventor: DOLBY RAY MILTON
IPC: G10L19/008
Filed: 1999-04-05
Granted: 2008-02-05
Abstract: L'invention a pour objet un système de codage audio spatial qui comprend un codeur et un décodeur et fonctionne avec des taux binaires très faibles, ce qui le rend utile dans la transmission de données audio via l'Internet. Un ou plusieurs auditeurs se trouvent de préférence dans une zone d'écoute prévisible; ce sont, par exemple, des utilisateurs de PC ou des téléspectateurs. Un codeur produit un signal composé audio-informations qui représente le champ sonore à reproduire et un vecteur directionnel, ou "signal de guidage de commande". Le spectre des fréquences du signal composé audio-informations est divisé en un certain nombre de sous-bandes, qui sont de préférence commensurables avec les bandes critiques de l'oreille humaine. Le signal composé audio-informations possède un composant qui se rapporte à la direction dominante du champ sonore dans chacune des sous-bandes. Comme le système part du principe que l'on ne peut entendre à tout moment qu'un seul son provenant d'une direction unique, le décodeur n'a pas besoin d'appliquer à un signal plus que deux transducteurs de sons à chaque moment donné.
Patent CA-2328485-C (CA)
Title: Humanized antibodies that recognize verotoxin ii and cell line producing same
Inventor: MATSUMOTO YOH-ICHI
IPC: C12N5/07
Filed: 1999-05-19
Granted: 2011-05-03
Abstract: The invention provides humanized antibodies that specifically bind to, and preferably, neutralize, verotoxin II (VT2). The antibodies are useful for treating patients suffering from, or at risk of suffering, toxic effects of verotoxin.
Patent CA-2336127-C (CA)
Title: A component mounting method and apparatus for a percussion tool
Inventor: PURCELL JOSEPH MICHAEL
IPC: B25D17/08
Filed: 1999-06-10
Granted: 2007-10-02
Abstract: There is provided a hammer assembly (10) comprising a hammer casing (11) having a bore (12) therethrough and a drive sub (13) and retainer (15) supporting a drill bit (14). A piston (16) has a hammer end (17) adapted to strike an anvil end (20) of the drill bit (14). A porting body (21) is located in the bore (12) by expandable mounting member (22) frictionally engaged with the bore (12) by a tapered portion of the porting body (21) being urged by a top sub (23) into a tapered bore in the mounting member (22). The porting body (21) supports a non-return valve (24) in a flushing fluid path communicating with the bit face. The mounting member (22) has a small annular flange (40) adapted to engage a shoulder (41) in the casing (11) and opposed axial slots (42) extending from port apertures (43) to the upper rim (44) of the mounting member (22).  The porting body (21) comprises an annular manifold (45) for pressurized fluid supplied via top sub bore (46), non return valve chamber (47) and passages (50). A compressible spacer (52) is located on a shoulder (53) on the porting body (21) to be compressed by a corresponding shoulder (54) on the top sub (23), the progression of which is limited by a top sub flange (55) bearing on the end (56) of the casing (11).
Patent CA-2345131-C (CA)
Inventor: HUNLICH KLAUS
IPC: H04L12/70
Filed: 1999-09-01
Granted: 2008-02-19
Abstract: A terminal address (EA-A, EA-B) and a system address (AA1, AA2) designating the switching system (PBX1, PBX2) associated with the communication terminal (KE-A, KE-B) are stored in the communication terminal (KE-A, KE-B). When the communication terminal (KE-A, KE-B) is connected to the communication network (ATM--KN), a configuration message containing the terminal address (EA-A, EA-B) is transmitted to the switching system (PBX1, PBX2) determined by reference to the system address (AA1, AA2), which switching system determines the network access address by means of the configuration message.
Patent CA-2346170-C (CA)
Inventor: MCBRIDE WILLIAM J
IPC: A61K51/08
Filed: 1999-10-13
Granted: 2010-01-12
Abstract: L'invention concerne un procédé relatif à la fabrication d'un conjugué diagnostique ou thérapeutique d'une protéine, d'un polypeptide ou d'un peptide contenant au moins une liaison disulfure nécessaire à l'activité biologique propre, et comportant au moins une fraction à base de thiol liée par une liaison hydrazone ou hydrazine. On met en contact la protéine, le polypeptide ou le peptide avec un agent diagnostique ou thérapeutique réagissant avec le thiol, soit de manière préformée soit en réalisation in situ, de manière à élaborer un conjugué diagnostique ou thérapeutique stable correspondant, sans clivage substantiel de la liaison disulfure. L'invention concerne également les conjugués résultants et des kits permettant de mettre en oeuvre le procédé.
Patent CA-2346685-C (CA)
Inventor: BEAN MERVYN LESLIE
IPC: F41A23/34
Filed: 1999-09-29
Granted: 2005-11-15
Abstract: A self propelled gun (2) comprises a vehicle (4) possessing a source of primary power (6) and a gun assembly (8) movably attached to the vehicle. The gun assembly (8) comprises a base (10), a cradle (14) pivotally mounted to the base and a barrel (16) slidably mounted to the cradle (14) such as to be displaceable from a first, run-out, position to a second, recoiled, position as a consequence of the barrel (16) recoiling on firing. The gun assembly (8) is movably mounted to the vehicle (4), preferably by a pivot arrangement (24, 26) between vehicle (4) and base (10), such that in a first, "mobility", mode the gun assembly (8) is free of any direct contact with the ground (42), and said barrel (16) points in a first direction allowing said vehicle (4) to be driven and a second, "firing", mode of operation in which the gun assembly is deployed to a firing position in which the base moves towards and into engagement with the ground (42). During deployment of the gun assembly (8) the barrel (16) is deployable through an angle of elevation which differs from said first direction by at least ninety degrees.
Patent CA-2350253-C (CA)
Title: Television reception system, channel selection apparatus and display apparatus
Inventor: YOSHIKAWA MUNEHIRO
IPC: G06F13/00
Filed: 2001-06-11
Granted: 2009-10-06
Abstract: A television reception system is disclosed by which a television broadcasting program can be enjoyed at any place in a home without being influenced by connection to an antenna cable or a communication circuit and which can be connected to a network such as the Internet. A channel selection apparatus and a display apparatus are formed as separate apparatus from each other. The channel selection apparatus receives broadcasting signals, selects one of the broadcasting signals, forms a transmission signal from the selected broadcasting signal and transmits the transmission signal by radio. The radio signal from the channel selection apparatus is received by the display apparatus, and an image based on an image signal of the received signal is displayed on an LCD apparatus serving as a display element.
Patent CA-2351190-C (CA)
Inventor: MILLIGAN PATRICK E
IPC: E05D15/00
Filed: 2001-06-21
Granted: 2009-12-08
Abstract: An adjustment assembly enables lateral adjustment of the position of a pivot connection of a first member relative to a second member in a window assembly having a first member, a second member, and a rotatable pivot-mounting element. The pivot-mounting element includes a first pivot-mounting section with a first pivot axis operatively connected to the first member and a second pivot-mounting section operatively connected to the second member. The second pivot-mounting section has a second pivot axis that is generally parallel to and offset from the first pivot axis. An engager section is located intermediate the pivot-mounting sections. Finally, a locking member is provided to cooperate with the engager section and is movable relative to the engager section between a retention position and a release position.
Patent CA-2351914-C (CA)
Inventor: RISTOLAINEN MIKKO J
IPC: A01G23/08
Filed: 2001-06-28
Granted: 2007-05-29
Abstract: A clamp control system for a feller/buncher has three buttons for automating the operation of the harvesting and accumulating clamps. A CLOSE button, when momentarily actuated for the first tree of a bundle, closes the harvesting clamp and the accumulating clamp and then re-opens the harvesting clamp. When actuated again momentarily for the second and subsequent trees, the harvesting clamp closes, the accumulating clamp opens and re-closes and the harvesting clamp re-opens. Actuation of an OPEN button opens both clamps and resets the system to be ready for the first tree of the next bundle. Actuation of a STOP/CANCEL button freezes both clamps in their current positions.
Patent CA-2353828-C (CA)
Title: Anionic cellulose ethers having temperature-dependent associative properties
Inventor: BATELAAN JAN GERARDUS
IPC: C08B11/193
Filed: 1999-12-07
Granted: 2008-11-25
Abstract: The invention relates to an anionic cellulose ether obtainable by a process comprising reacting an alkali metal cellulose with one or more reagents A selected from the group consisting of haloacetic acids, alka li metal haloacetates, alkali metal vinyl sulfonates, vinyl sulfonic acid, and precursors thereof, and one or more reagents B having the formula R1- (OCH2CH(R2))n-P, wherein R2 represents hydrogen or a methyl group; n is 0-2; P represents a glycidyl ether group, a 1,2-epoxy gro up or a precursor thereof, if P represents a glycidyl ether group, R1 represents a linear C3-C5 alkyl group, optionally containing an oxygen atom, a phenyl group, or a benzyl group, and if P represents a 1,2-epoxy group, R1 represents a linear C3-C5 alkyl group, optionally containing an oxygen atom. Preferably, reagent A is chloroacetic acid and reagent B is n-butyl glycidyl ether. The invention also relates to the use of said anionic cellulose ether as an associative thickener, rheology modifier or stabilizer.
Patent CA-2359117-C (CA)
Title: Self locking fastener
Inventor: BEDNARSKI MATTHEW M
IPC: B60R21/20
Filed: 2000-03-02
Granted: 2008-07-29
Abstract: The invention provides the combination of a seat frame (14), a cover (16), having a seam (18), covering the seat frame (14). An air bag unit (11) is disposed inside the cover (16) and is mounted to the frame (14). A pair of intensifier sheets (20) sandwich the air bag unit (11) there between. Each of the sheets (20) has a first edge (22) connected to the seam (18) and a second edge (24) supported by the seat frame (14). The combination is characterized by an interlocking fastener (26) having outboard (28) and inboard (30) portions mechanically interlocked with the outboard portion (28) connected to one of the second edges (24) and the inboard portion (30) connected to the other of the second edges (24). Each of the outboard (28) and inboard (30) portions includes a back panel (32) extending in a strip between opposite ends (35). A plurality of J-shaped hooks (34) are disposed in side by side relationship between the opposite ends (35). A plurality of slots (36) separate adjacent J-shaped hooks (34) and support ribs (38) extend from the back panel (32) and support each of the J-shaped hooks (34).
Patent CA-2359619-C (CA)
Inventor: WEINHOLD KARL
IPC: F16L25/00
Filed: 1999-12-29
Granted: 2009-02-10
Abstract: The invention relates to a hose coupling comprising a clip consisting of at least two semi-cylindrical cups (1a, 1b) enclosing the hose and a clamping lever (3) which via a bolt (4) is articulated on the free peripheral end of one of the semi- cylindrical cups (1a, 1b). To create a force-fit connection between the hose and a sleeve (8) inserted into same, the clamping lever can be connected to the other free peripheral end of the corresponding semi-cylindrical cup (1a or 1b) via a closing spring (6). The clamping jaw (1) can be fixed on the sleeve (8) in an axial direction by means of a flange which is mounted on said sleeve (8) in such a way that it cannot be axially displaced. The aim of the invention is to provide such a hose coupling which has a simple structure, is economical to produce and can be used as quick-release coupling for corrugated flexible hose. To this end, the clip comprises several semi- cylindrical cups (1a, 1b) and is configured as a single-piece clamping jaw (1) made of a plastic material. The connection(s) between the semi-cylindrical cups (1a, 1b) are configured as integral hinge(s), the hose is a corrugated flexible hose (9) and the semi-cylindrical cups (1a, 1b) on the inside of the clamping jaw (1) present a helical groove (10) which receives the corrugations of the corrugated flexible hose (9) and in this way hold said hose (9) in a form-fit connection.
Patent CA-2360404-C (CA)
Title: Produits en panneaux de fibres reformes a densite moyenne, tels que les revetements de portes, et procede de reformage de panneaux de fibres a densite moyenne
Inventor: MARTINO RALPH A
IPC: B27N3/04
Filed: 2000-02-03
Granted: 2007-09-04
Abstract: Pour obtenir un produit reformé en fibres à densité moyenne (MDF), on utilise dans cette invention un procédé de reformage consistant à: placer la plaque MDF préfinie dans un moule de presse chauffé; fermer le moule; appliquer chaleur et pression sur la plaque de manière à ce que la/les surface(s) préfinie(s) soi(en)t reformée(s) sans subir de fissuration, de bullage ou de retrait du/des revêtement(s). Ce procédé convient particulièrement à la fabrication de revêtements de portes reformées à faible coût, avec des plaques MDF plates préfinies.